mirror of
https://github.com/fkie-cad/nvd-json-data-feeds.git
synced 2025-05-28 09:11:28 +00:00
126 lines
4.2 KiB
JSON
126 lines
4.2 KiB
JSON
{
|
|
"id": "CVE-2020-25667",
|
|
"sourceIdentifier": "secalert@redhat.com",
|
|
"published": "2020-12-08T21:15:12.700",
|
|
"lastModified": "2024-11-21T05:18:24.373",
|
|
"vulnStatus": "Modified",
|
|
"cveTags": [],
|
|
"descriptions": [
|
|
{
|
|
"lang": "en",
|
|
"value": "TIFFGetProfiles() in /coders/tiff.c calls strstr() which causes a large out-of-bounds read when it searches for `\"dc:format=\\\"image/dng\\\"` within `profile` due to improper string handling, when a crafted input file is provided to ImageMagick. The patch uses a StringInfo type instead of a raw C string to remedy this. This could cause an impact to availability of the application. This flaw affects ImageMagick versions prior to 7.0.9-0."
|
|
},
|
|
{
|
|
"lang": "es",
|
|
"value": "La funci\u00f3n TIFFGetProfiles() en el archivo /coders/tiff.c llama a la funci\u00f3n strstr() lo que causa una gran lectura fuera de l\u00edmites cuando busca `\"dc:format=\\\"image/dng\\\"` dentro de \"profile\" debido al manejo inapropiado de una cadena, cuando un archivo de entrada dise\u00f1ado es proporcionado a ImageMagick. El parche usa un tipo StringInfo en lugar de una cadena C sin procesar para remediar esto. Esto podr\u00eda causar un impacto en la disponibilidad de la aplicaci\u00f3n. Este fallo afecta a ImageMagick versiones anteriores a 7.0.9- 0"
|
|
}
|
|
],
|
|
"metrics": {
|
|
"cvssMetricV31": [
|
|
{
|
|
"source": "nvd@nist.gov",
|
|
"type": "Primary",
|
|
"cvssData": {
|
|
"version": "3.1",
|
|
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
|
|
"baseScore": 5.5,
|
|
"baseSeverity": "MEDIUM",
|
|
"attackVector": "LOCAL",
|
|
"attackComplexity": "LOW",
|
|
"privilegesRequired": "NONE",
|
|
"userInteraction": "REQUIRED",
|
|
"scope": "UNCHANGED",
|
|
"confidentialityImpact": "NONE",
|
|
"integrityImpact": "NONE",
|
|
"availabilityImpact": "HIGH"
|
|
},
|
|
"exploitabilityScore": 1.8,
|
|
"impactScore": 3.6
|
|
}
|
|
],
|
|
"cvssMetricV2": [
|
|
{
|
|
"source": "nvd@nist.gov",
|
|
"type": "Primary",
|
|
"cvssData": {
|
|
"version": "2.0",
|
|
"vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
|
|
"baseScore": 4.3,
|
|
"accessVector": "NETWORK",
|
|
"accessComplexity": "MEDIUM",
|
|
"authentication": "NONE",
|
|
"confidentialityImpact": "NONE",
|
|
"integrityImpact": "NONE",
|
|
"availabilityImpact": "PARTIAL"
|
|
},
|
|
"baseSeverity": "MEDIUM",
|
|
"exploitabilityScore": 8.6,
|
|
"impactScore": 2.9,
|
|
"acInsufInfo": false,
|
|
"obtainAllPrivilege": false,
|
|
"obtainUserPrivilege": false,
|
|
"obtainOtherPrivilege": false,
|
|
"userInteractionRequired": true
|
|
}
|
|
]
|
|
},
|
|
"weaknesses": [
|
|
{
|
|
"source": "secalert@redhat.com",
|
|
"type": "Primary",
|
|
"description": [
|
|
{
|
|
"lang": "en",
|
|
"value": "CWE-122"
|
|
}
|
|
]
|
|
}
|
|
],
|
|
"configurations": [
|
|
{
|
|
"nodes": [
|
|
{
|
|
"operator": "OR",
|
|
"negate": false,
|
|
"cpeMatch": [
|
|
{
|
|
"vulnerable": true,
|
|
"criteria": "cpe:2.3:a:imagemagick:imagemagick:*:*:*:*:*:*:*:*",
|
|
"versionEndExcluding": "6.9.10-69",
|
|
"matchCriteriaId": "0DA39290-2761-4869-AC2B-A251A33AEA75"
|
|
},
|
|
{
|
|
"vulnerable": true,
|
|
"criteria": "cpe:2.3:a:imagemagick:imagemagick:*:*:*:*:*:*:*:*",
|
|
"versionStartIncluding": "7.0.0-0",
|
|
"versionEndExcluding": "7.0.9-0",
|
|
"matchCriteriaId": "010CA5D7-72FB-40D2-B832-30482C376823"
|
|
}
|
|
]
|
|
}
|
|
]
|
|
}
|
|
],
|
|
"references": [
|
|
{
|
|
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1891613",
|
|
"source": "secalert@redhat.com",
|
|
"tags": [
|
|
"Exploit",
|
|
"Issue Tracking",
|
|
"Patch",
|
|
"Third Party Advisory"
|
|
]
|
|
},
|
|
{
|
|
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1891613",
|
|
"source": "af854a3a-2127-422b-91ae-364da2661108",
|
|
"tags": [
|
|
"Exploit",
|
|
"Issue Tracking",
|
|
"Patch",
|
|
"Third Party Advisory"
|
|
]
|
|
}
|
|
]
|
|
} |